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-rw-r--r--docs/report/introduction/methodology_nat44.rst2
-rw-r--r--docs/report/vpp_performance_tests/csit_release_notes.rst11
2 files changed, 10 insertions, 3 deletions
diff --git a/docs/report/introduction/methodology_nat44.rst b/docs/report/introduction/methodology_nat44.rst
index 484bf3d493..ba12f7d49b 100644
--- a/docs/report/introduction/methodology_nat44.rst
+++ b/docs/report/introduction/methodology_nat44.rst
@@ -1,3 +1,5 @@
+.. _nat44_methodology:
+
Network Address Translation IPv4 to IPv4
----------------------------------------
diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst
index 8c8e89c111..808727ee30 100644
--- a/docs/report/vpp_performance_tests/csit_release_notes.rst
+++ b/docs/report/vpp_performance_tests/csit_release_notes.rst
@@ -28,11 +28,16 @@ Changes in |csit-release|
- Added new NAT44 endpoint-dependent mode CPS tests that measure
connections per second with usage of TRex in stateful mode.
- See updated methodology sections for more details.
+ UPD packet size is 64 bytes. Size of TCP control packets
+ is not configurable, please ignore the -64b- part of test names.
- Added new NAT44 endpoint-dependent mode PPS tests that measure
- packets per second (protocol and data together) with usage of TRex
- in stateful mode. See updated methodology sections for more details.
+ packets per second (control and data together) with usage of TRex
+ in stateful mode. UPD packet size is 64 bytes. Size of TCP
+ data packets is governed by the default MSS value, so most data packets
+ are 1460 bytes long, please ignore the -64b- part of test names.
+
+ - See :ref:`nat44_methodology` for more details.
- **IPSec async mode tests**: Added VPP performance tests for async crypto
engine.